Trademarks = 1

Forward Citations = 61

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7 inventors (with patents filed for the assignee):

James A Darcy (4 out of 4 patents)

Thomas E Weeks (3 out of 3 patents)

Carl A Bergman (3 out of 3 patents)

4. Roy L Thomas (3 out of 3 patents)

5. Richard A Bourbeau (3 out of 3 patents)

6. Gilbert G Fryklund (2 out of 9 patents)

7. William E Sydlowski (1 out of 3 patents)

7 patents: Sort by Forward Citations

1. 6126384 - Paper set feeding (2000-10-03),

2. D399872 - Paper set feeder (1998-10-20),

3. 5820334 - Paper set feeding (1998-10-13),

4. 5556254 - Paper set feeding (1996-09-17),

5. 4416722 - Sheet binding (1983-11-22),

6. 4395036 - Sheet feeder with stack-holding tray having flexible-band-coupled guide (1983-07-26),

7. 4394009 - Sheet feeder with buckle restraint and feed roll slippage (1983-07-19),

Company Overview

Standard Duplicating Machines Corporation is a leading provider of high-quality duplicating machines for businesses. With over 50 years of experience, we offer a wide range of products including copiers, printers, and scanners. Our machines are known for their reliability and efficiency, helping businesses streamline their document management processes. Visit our website to learn more about our products and services.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

7 Patents

#29 in Andover, MA

#2,305 in Massachusetts

#39,907 in US

Andover, MA, United States of America

Standard Duplicating Machines Corporation

Forward Citations = 61

7 inventors:

James A Darcy (4 out of 4 patents)

Thomas E Weeks (3 out of 3 patents)

Carl A Bergman (3 out of 3 patents)

4. Roy L Thomas (3 out of 3 patents)

5. Richard A Bourbeau (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Standard Duplicating Machines Corporation. Retrieved from https://idiyas.com/company/standard-duplicating-machines

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]